# 语音专家助手 vs Simple Voice Changer App

The clearest difference is iOS requirement: 语音专家助手 at 15.0 against Simple Voice Changer App's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. 语音专家助手 sells 3 in-app purchases, starting at $1.99 per 7 days and Simple Voice Changer App sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

语音专家助手 ships an update every 6 days, Simple Voice Changer App every 3 days. The most recent releases landed on October 4, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 语音专家助手 | Simple Voice Changer App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 days | **Every 3 days** |
| Size | 66 MB | 59 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Wuhan Qiance Network Technology Co., Ltd.](https://appshunter.io/developer/1581221126) | [Romiick LLC](https://appshunter.io/developer/1716146475) |

## What reviewers say

### 语音专家助手

[App page](https://appshunter.io/ios/app/and/id1633782861)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 连续包周 | $1.99 | per 7 days |
| 连续包月 | $4.99 | per month |
| 连续包年 | $29.99 | per year |


### Simple Voice Changer App

[App page](https://appshunter.io/ios/app/simple-voice-changer-app/id6803002558)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Pass | $9.99 | one-time |


## Frequently asked questions

### Is 语音专家助手 free?

语音专家助手 is free to download, with in-app purchases available.

### Is Simple Voice Changer App free?

Simple Voice Changer App is free to download, with in-app purchases available.

### Do 语音专家助手 or Simple Voice Changer App have ads?

Neither 语音专家助手 nor Simple Voice Changer App shows ads.

### Which is updated more often, 语音专家助手 or Simple Voice Changer App?

语音专家助手 ships an update every 6 days, and Simple Voice Changer App every 3 days. Most recently, 语音专家助手 was updated on October 4, 2026 and Simple Voice Changer App on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*